Current Conditions

Vernon Hills, Illinois

89°F32°C

Drizzle

Feels like97°F36°C

Wind

SW 9 mph14 km/h

Humidity

57%

Cloud Cover

47%

As of Wednesday, September 2, 2026 at 12:40 PM CDT

Today's Outlook

Day

Mostly cloudy and hot, with a high of 92°F33°C and morning low of 77°F25°C — feels like 99°F37°C. Breezy from the SW at 8 to 9 mph12 to 14 km/h. 11% chance of drizzle. Heat risk in the afternoon.

Night

Mostly clear, with a low around 82°F28°C. Light wind from the SW around 5 mph8 km/h. 11% chance of drizzle throughout the night.

7-Day Forecast

Condition	High (°F)	Low (°F)	Precip (mm)	Cloud Cover (%)	Wind (mph)
Drizzle	High 92°F33°CFeels 99°F37°C	Low 77°F25°C	Precip 0.01 in0.3 mm11%	Cloud 43%	Wind SW 7 mph11 km/h	Wednesday: Mostly cloudy and hot, with a high of 92°F33°C and morning low of 77°F25°C — feels like 99°F37°C. Breezy from the SW at 8 to 9 mph12 to 14 km/h. 11% chance of drizzle. Heat risk in the afternoon. Wednesday Night: Mostly clear, with a low around 82°F28°C. Light wind from the SW around 5 mph8 km/h. 11% chance of drizzle throughout the night.
Drizzle	High 86°F30°CFeels 92°F33°C	Low 77°F25°C	Precip 0.04 in1 mm15%	Cloud 43%	Wind S 6 mph10 km/h	Thursday: Mostly cloudy and warm, with a high of 86°F30°C and morning low of 77°F25°C — feels like 91°F33°C. Light wind from the SW around 6 mph10 km/h. 15% chance of drizzle around midday. Heavy, humid air. Thursday Night: Partly cloudy, with a low around 78°F26°C. Light wind from the S around 6 mph10 km/h.
Showers	High 85°F30°CFeels 92°F34°C	Low 75°F24°C	Precip 0.15 in3.8 mm33%	Cloud 63%	Wind E 7 mph11 km/h	Friday: Mostly cloudy and warm, with a high of 85°F30°C and morning low of 75°F24°C — feels like 93°F34°C. Breezy from the ESE at 7 mph11 km/h. 24% chance of light rain throughout the day. Heavy, humid air. Friday Night: Mostly cloudy, with a low around 76°F24°C. Breezy from the E at 7 to 8 mph11 to 12 km/h. 33% chance of showers throughout the night.
Showers	High 81°F27°CFeels 85°F29°C	Low 74°F23°C	Precip 0.13 in3.2 mm30%	Cloud 55%	Wind ENE 7 mph11 km/h	Saturday: Mostly cloudy and warm, with a high of 81°F27°C and morning low of 74°F23°C. Breezy from the ENE at 7 to 9 mph11 to 14 km/h. 28% chance of showers throughout the day. Heavy, humid air. Saturday Night: Mostly cloudy, with a low around 74°F23°C. Breezy from the ENE at 7 to 8 mph11 to 13 km/h. 30% chance of showers overnight.
Drizzle	High 78°F26°C	Low 71°F22°C	Precip 0.06 in1.5 mm17%	Cloud 59%	Wind ESE 7 mph11 km/h	Sunday: Mostly cloudy and warm, with a high of 78°F26°C and morning low of 71°F22°C. Breezy from the ESE at 7 to 8 mph11 to 13 km/h. 17% chance of drizzle throughout the day. Humid. Sunday Night: Mostly cloudy, with a low around 72°F22°C. Breezy from the E at 6 to 7 mph10 to 11 km/h.
Partly Cloudy	High 79°F26°C	Low 69°F21°C	Precip 0.01 in0.2 mm4%	Cloud 57%	Wind SE 7 mph11 km/h	Monday: Mostly cloudy and warm, with a high of 79°F26°C and morning low of 69°F21°C. Breezy from the SE at 7 to 8 mph12 to 13 km/h. Monday Night: Mostly cloudy, with a low around 71°F21°C. Breezy from the ESE at 7 to 8 mph11 to 13 km/h.
Partly Cloudy	High 86°F30°CFeels 89°F32°C	Low 70°F21°C	Precip 0.01 in0.3 mm5%	Cloud 60%	Wind S 10 mph16 km/h	Tuesday: Mostly cloudy and warm, with a high of 86°F30°C and morning low of 70°F21°C. Breezy from the S at 10 to 11 mph16 to 18 km/h. Humid. Tuesday Night: Mostly cloudy, with a low around 71°F22°C. Breezy from the S at 10 to 11 mph16 to 18 km/h.

15-Day Forecast

	Day	High	Low	Precip	Cloud Cover	Condition	Wind
	WednesdaySep 2	92°F33°C Feels 99°F37°C	77°F25°C	0.01 in0.3 mm· 11%	43%	Drizzle	SW 7 mph11 km/h
DayMostly cloudy and hot, with a high of 92°F33°C and morning low of 77°F25°C — feels like 99°F37°C. Breezy from the SW at 8 to 9 mph12 to 14 km/h. 11% chance of drizzle. Heat risk in the afternoon. NightMostly clear, with a low around 82°F28°C. Light wind from the SW around 5 mph8 km/h. 11% chance of drizzle throughout the night.
	ThursdaySep 3	86°F30°C Feels 92°F33°C	77°F25°C	0.04 in1 mm· 15%	43%	Drizzle	S 6 mph10 km/h
DayMostly cloudy and warm, with a high of 86°F30°C and morning low of 77°F25°C — feels like 91°F33°C. Light wind from the SW around 6 mph10 km/h. 15% chance of drizzle around midday. Heavy, humid air. NightPartly cloudy, with a low around 78°F26°C. Light wind from the S around 6 mph10 km/h.
	FridaySep 4	85°F30°C Feels 92°F34°C	75°F24°C	0.15 in3.8 mm· 33%	63%	Showers	E 7 mph11 km/h
DayMostly cloudy and warm, with a high of 85°F30°C and morning low of 75°F24°C — feels like 93°F34°C. Breezy from the ESE at 7 mph11 km/h. 24% chance of light rain throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 76°F24°C. Breezy from the E at 7 to 8 mph11 to 12 km/h. 33% chance of showers throughout the night.
	SaturdaySep 5	81°F27°C Feels 85°F29°C	74°F23°C	0.13 in3.2 mm· 30%	55%	Showers	ENE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 81°F27°C and morning low of 74°F23°C. Breezy from the ENE at 7 to 9 mph11 to 14 km/h. 28% chance of showers throughout the day. Heavy, humid air. NightMostly cloudy, with a low around 74°F23°C. Breezy from the ENE at 7 to 8 mph11 to 13 km/h. 30% chance of showers overnight.
	SundaySep 6	78°F26°C	71°F22°C	0.06 in1.5 mm· 17%	59%	Drizzle	ESE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 78°F26°C and morning low of 71°F22°C. Breezy from the ESE at 7 to 8 mph11 to 13 km/h. 17% chance of drizzle throughout the day. Humid. NightMostly cloudy, with a low around 72°F22°C. Breezy from the E at 6 to 7 mph10 to 11 km/h.
	MondaySep 7	79°F26°C	69°F21°C	0.01 in0.2 mm· 4%	57%	Partly Cloudy	SE 7 mph11 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 69°F21°C. Breezy from the SE at 7 to 8 mph12 to 13 km/h. NightMostly cloudy, with a low around 71°F21°C. Breezy from the ESE at 7 to 8 mph11 to 13 km/h.
	TuesdaySep 8	86°F30°C Feels 89°F32°C	70°F21°C	0.01 in0.3 mm· 5%	60%	Partly Cloudy	S 10 mph16 km/h
DayMostly cloudy and warm, with a high of 86°F30°C and morning low of 70°F21°C. Breezy from the S at 10 to 11 mph16 to 18 km/h. Humid. NightMostly cloudy, with a low around 71°F22°C. Breezy from the S at 10 to 11 mph16 to 18 km/h.
	WednesdaySep 9	89°F32°C Feels 94°F35°C	76°F25°C	0.02 in0.6 mm· 10%	36%	Drizzle	SW 11 mph17 km/h
DayPartly cloudy and hot, with a high of 89°F32°C and morning low of 76°F25°C — feels like 95°F35°C. Breezy from the SW at 10 to 11 mph17 to 17 km/h. Humid. NightPartly cloudy, with a low around 77°F25°C. Breezy from the SSW at 11 to 12 mph17 to 20 km/h. 10% chance of drizzle overnight.
	ThursdaySep 10	83°F29°C Feels 86°F30°C	73°F23°C	0.16 in4 mm· 24%	51%	Showers	SW 9 mph14 km/h
DayMostly cloudy and warm, with a high of 83°F29°C and morning low of 73°F23°C. Breezy from the WSW at 9 mph14 km/h. 24% chance of showers throughout the day. Humid. NightPartly cloudy, with a low around 75°F24°C. Breezy from the SW at 9 to 10 mph14 to 17 km/h. 21% chance of showers throughout the night.
	FridaySep 11	82°F28°C	71°F22°C	0.18 in4.6 mm· 26%	59%	Showers	SSW 9 mph15 km/h
DayMostly cloudy and warm, with a high of 82°F28°C and morning low of 71°F22°C. Breezy from the SSW at 9 to 10 mph15 to 16 km/h. 26% chance of showers throughout the day. Humid. NightMostly cloudy, with a low around 73°F23°C. Breezy from the SSW at 9 mph14 km/h. 21% chance of showers throughout the night.
	SaturdaySep 12	79°F26°C	70°F21°C	0.23 in5.8 mm· 27%	63%	Showers	SW 9 mph15 km/h
DayMostly cloudy and warm, with a high of 79°F26°C and morning low of 70°F21°C. Breezy from the SW at 10 mph15 km/h. 27% chance of showers throughout the day. NightMostly cloudy, with a low around 71°F22°C. Breezy from the SSW at 9 mph15 km/h. 27% chance of showers throughout the night.
	SundaySep 13	77°F25°C	67°F20°C	0.16 in4.1 mm· 19%	57%	Showers	SW 10 mph15 km/h
DayMostly cloudy and warm, with a high of 77°F25°C and morning low of 67°F20°C. Breezy from the WSW at 10 mph16 km/h. 19% chance of showers throughout the day. NightMostly cloudy, with a low around 69°F20°C. Breezy from the SW at 9 to 10 mph15 to 16 km/h. 19% chance of showers throughout the night.
	MondaySep 14	76°F24°C	65°F19°C	0.18 in4.5 mm· 23%	55%	Showers	SW 9 mph15 km/h
DayMostly cloudy and warm, with a high of 76°F24°C and morning low of 65°F19°C. Breezy from the SW at 9 to 10 mph15 to 15 km/h. 21% chance of showers throughout the day. NightMostly cloudy, with a low around 67°F19°C. Breezy from the SSW at 9 mph15 km/h. 23% chance of showers throughout the night.
	TuesdaySep 15	75°F24°C	65°F18°C	0.12 in3 mm· 17%	49%	Drizzle	SSW 9 mph15 km/h
DayMostly cloudy and warm, with a high of 75°F24°C and morning low of 65°F18°C. Breezy from the SSW at 10 mph16 km/h. 17% chance of drizzle throughout the day. NightPartly cloudy, with a low around 66°F19°C. Breezy from the S at 9 mph14 km/h. 16% chance of drizzle throughout the night.
	WednesdaySep 16	76°F25°C	64°F18°C	0.14 in3.5 mm· 19%	49%	Showers	SSW 9 mph15 km/h
DayMostly cloudy and warm, with a high of 76°F25°C and morning low of 64°F18°C. Breezy from the SSW at 9 to 10 mph15 to 16 km/h. 15% chance of showers throughout the day. NightPartly cloudy, with a low around 65°F19°C. Breezy from the SSW at 9 mph14 km/h. 19% chance of showers throughout the night.

Nearby Cities

Mundelein3 mi5 km Libertyville5 mi7 km Buffalo Grove5 mi8 km Lake Zurich6 mi10 km Wheeling6 mi10 km Lake Forest8 mi12 km

About This Forecast

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Coordinates: 42.2195°N, 87.9795°W·Elevation: 224m·Timezone: America/Chicago·Population: 26,314